Clarify why zig 0.15 isn't supported

Author: agagniere

README.md

@@ -4,11 +4,11 @@ Provides a package to be used by the zig package manager for C++ programs.
 
 ## Status
 
-[Build fails on clang 20](https://github.com/catchorg/Catch2/issues/2991)
+Building with Zig `0.15` will be possible once this issue is resolved: [Build fails on clang 20](https://github.com/catchorg/Catch2/issues/2991)
 
 | Refname   | Catch2 version | Zig `0.15.x` | Zig `0.14.x` | Zig `0.13.x` | Zig `0.12.x` |
 |:----------|:---------------|:------------:|:------------:|:------------:|:------------:|
-| `3.8.1`   | `v3.8.1`       | ❌           | ✅           | ❌           | ❌           |
+| `master`  | `v3.8.1`       | ❌           | ✅           | ❌           | ❌           |
 | `3.8.0+1` | `v3.8.0`       | ❌           | ✅           | ❌           | ❌           |
 | `3.8.0`   | `v3.8.0`       | ❌           | ❌           | ✅           | ✅           |
 | `3.7.1+1` | `v3.7.1`       | ❌           | ❌           | ✅           | ✅           |
@@ -17,7 +17,7 @@ Provides a package to be used by the zig package manager for C++ programs.
 
 Add the dependency in your `build.zig.zon` by running the following command:
 ```bash
-zig fetch --save git+https://github.com/allyourcodebase/catch2#3.8.1
+zig fetch --save git+https://github.com/allyourcodebase/catch2#master
 ```
 
 Then, in your `build.zig`:

build.zig

@@ -1,6 +1,6 @@
 const std = @import("std");
 
-const version = .{ .major = 3, .minor = 8, .patch = 0 };
+const version = .{ .major = 3, .minor = 8, .patch = 1 };
 
 pub fn build(b: *std.Build) !void {
     const target = b.standardTargetOptions(.{});

build.zig.zon

@@ -1,6 +1,6 @@
 .{
     .name = .catch2,
-    .version = "3.8.0",
+    .version = "3.8.1",
     .fingerprint = 0x50cf7037cefab352,
     .minimum_zig_version = "0.14.0",
     .dependencies = .{